@isTest
private class BatchContactUpsertTest {

    static testmethod void testContactUpsertBatch() {
    
        //Used for Previous Implementation not Used Now..
        Test.starttest();
        BatchContactUpsert testBatch= new BatchContactUpsert();                                                                 
                                                            
        Database.executeBatch(testBatch);
        test.stoptest();
    }
}